import cn.hutool.captcha.ICaptcha;

import java.io.OutputStream;

public class LineCaptcha implements ICaptcha {

    @Override
    public void createCode() {

    }

    @Override
    public String getCode() {
        return null;
    }

    @Override
    public boolean verify(String s) {
        return false;
    }

    @Override
    public void write(OutputStream outputStream) {

    }
}
